Reflective Filtered Backprojection

Jean-Baptiste Bellet (1) , Gérard Berginc (2)

1 EDP - Equations aux dérivées partielles
2 Thales Optronique SA

We propose a study about the filtered backprojection on reflective-kind projections. A reflective projection is defined, tomographic filtering of such a projection is analysed, and so is the filtered backprojection. The results emphasize the role of the contrasts of the projections and show what the contribution of the original scene is.

Domaines: Traitement du signal et de l'image [eess.SP]

Jean-Baptiste Bellet, Gérard Berginc. Reflective Filtered Backprojection. 2015. ⟨hal-01202974v1⟩